関連ワード:  bash set output of command to variable    bash assign output of command to variable    bash set result of command to variable    shell set output of command to variable    bash script set output of command to variable    bash assign output of piped command to variable    shell script assign output of command to variable    bash set variable to output of command with pipe    bash assign command output to variable without subshell    bash set environment variable to output of command  
結果 : bash set output of command to variable